A two-hour "family meeting" on punishment. What is punishment for? How do you, or won't you, punish your kids? And how does punishment work in our courts and jails? With: your calls on a particular punishment you remember; New York State Chief Judge Jonathan Lippman on how punishment gets meted out in the courts; ex-cons and criminal justice reformers Glenn Martin and Piper Kerman; and a social history of how ideas of punishment have evolved over time, and around the world.